Voltage Regulators - Linear + Switching

Manufacturer Series Package/Case Packaging Product Status Topology Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package




























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Topology Number of Outputs Frequency - Switching Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
LP87332BRHDRQ1 Texas Instruments

LP87332BRHDRQ1

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Texas Instruments

2,614
RFQ
LP87332BRHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 3A 0.7V ~ 3.36V, 3A 0.8V ~ 3.3V, 300mA No No No 2.5V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
LP87332ARHDRQ1 Texas Instruments

LP87332ARHDRQ1

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Texas Instruments

2,100
RFQ
LP87332ARHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 3A 0.7V ~ 3.36V, 3A 0.8V ~ 3.3V, 300mA No No No 2.5V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
LP87332DRHDRQ1 Texas Instruments

LP87332DRHDRQ1

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Texas Instruments

1,660
RFQ
LP87332DRHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 3A 0.7V ~ 3.36V, 3A 0.8V ~ 3.3V, 300mA No No No 2.5V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
LP873300RHDRQ1 Texas Instruments

LP873300RHDRQ1

IC REG QUAD BUCK/LNR 2MHZ 28VQFN

Texas Instruments

1,001
RFQ
LP873300RHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz 0.7V ~ 3.36V, 3A 0.7V ~ 3.36V, 3A 0.8V ~ 3.3V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
LP873344RHDRQ1 Texas Instruments

LP873344RHDRQ1

IC POWER

Texas Instruments

3,025
RFQ
LP873344RHDRQ1 Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (2), Linear (LDO) (2) 4 2MHz Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A Programmable, 0.7V ~ 3.36V, 2A No No Yes 2.8V ~ 5.5V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 28-VQFN (5x5)
TPS65030YZKR Texas Instruments

TPS65030YZKR

IC REG QUAD CHRPMP/LNR 25DSBGA

Texas Instruments

3,123
RFQ
TPS65030YZKR Datasheet

Datasheet

- 25-UFBGA, DSBGA Tape & Reel (TR) Obsolete Charge Pump (3), Linear (LDO) (1) 4 1MHz 5V, 100mA 1.5V, 200mA 3.3V, 22mA No No No 3V ~ 5V -40°C ~ 85°C - - Surface Mount 25-DSBGA
TPS65262-2RHBR Texas Instruments

TPS65262-2RHBR

IC REG 5OUT BUCK/LNR SYNC 32VQFN

Texas Instruments

1,540
RFQ
TPS65262-2RHBR Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (3), Linear (LDO) (2) 5 600kHz Adj to 0.6V, 3A Adj to 0.6V, 1A Adj to 0.6V, 1A No No No 4.5V ~ 18V -40°C ~ 125°C - - Surface Mount 32-VQFN (5x5)
ISL8112IRZ-T Renesas Electronics Corporation

ISL8112IRZ-T

IC REG DL BCK/LNR SYNC ADJ 32QFN

Renesas Electronics Corporation

1,330
RFQ
ISL8112IRZ-T Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 Adjustable Controller 0.7V ~ 4.5V, 200mA - No No No 4.5V ~ 25V -40°C ~ 100°C - - Surface Mount 32-QFN (5x5)
TPS61100PWG4 Texas Instruments

TPS61100PWG4

IC REG DL BOOST/LNR SYNC 20TSSOP

Texas Instruments

1,031
RFQ
TPS61100PWG4 Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Step-Up (Boost) Synchronous (1), Linear (LDO) (1) 2 500kHz 1.5V ~ 5.5V, 1.8A 0.9V ~ 3.6V, 500mA - No No No 0.8V ~ 3.3V -40°C ~ 85°C - - Surface Mount 20-TSSOP
LT3645EUD#TRPBF Analog Devices Inc.

LT3645EUD#TRPBF

IC REG DL BUCK/LNR 750KHZ 16QFN

Analog Devices Inc.

4,165
RFQ
LT3645EUD#TRPBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (1) 2 750kHz 0.8V ~ 16V, 500mA 0.8V ~ 8V, 200mA - No No No 3.6V ~ 36V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
MAX25249ATPAA/VY+ Analog Devices Inc./Maxim Integrated

MAX25249ATPAA/VY+

ASIL B MINI PMIC FOR CAMERA SENS

Analog Devices Inc./Maxim Integrated

4,735
RFQ
MAX25249ATPAA/VY+ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Bulk Active Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 4 2.2MHz 5V, 1A 0.8V ~ 3.9875V, 1.2A 0.8V ~ 3.9875V, 1.2A No No Yes 5V ~ 36V -40°C ~ 125°C - - Surface Mount, Wettable Flank 20-WETQFN (3.5x3.5)
LM26480QSQ-CF/NOPB Texas Instruments

LM26480QSQ-CF/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

2,180
RFQ
LM26480QSQ-CF/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz 0.8V ~ 2V, 1.5A 1V ~ 3.3V, 1.5A 1V ~ 3.5V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C Automotive AEC-Q100 Surface Mount 24-WQFN (4x4)
LM26480QSQX-AA/NOPB Texas Instruments

LM26480QSQX-AA/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

3,694
RFQ
LM26480QSQX-AA/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz 0.8V ~ 2V, 1.5A 1V ~ 3.3V, 1.5A 1V ~ 3.5V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C Automotive AEC-Q100 Surface Mount 24-WQFN (4x4)
LM26480QSQX-8D/NOPB Texas Instruments

LM26480QSQX-8D/NOPB

IC REG QUAD BUCK/LNR SYNC 24WQFN

Texas Instruments

2,930
RFQ
LM26480QSQX-8D/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 2MHz Adj to 2V, 1.5A Adj to 3.3V, 1.5A Adjustable to 3.5V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C Automotive AEC-Q100 Surface Mount 24-WQFN (4x4)
NCV8851-1DBR2G onsemi

NCV8851-1DBR2G

IC REG DL BUCK/LNR SYNC 20TSSOP

onsemi

2,568
RFQ
NCV8851-1DBR2G Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 170kHz ~ 500kHz Controller 6V, 30mA - No No Yes 4.5V ~ 40V -40°C ~ 150°C Automotive - Surface Mount 20-TSSOP
ISL8112IRZ Renesas Electronics Corporation

ISL8112IRZ

IC REG DL BCK/LNR SYNC ADJ 32QFN

Renesas Electronics Corporation

3,050
RFQ
ISL8112IRZ Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tray Active Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2 Adjustable Controller 0.7V ~ 4.5V, 200mA - No No No 4.5V ~ 25V -40°C ~ 100°C - - Surface Mount 32-QFN (5x5)
LTC3700EMS#TRPBF Analog Devices Inc.

LTC3700EMS#TRPBF

IC REG DL BUCK/LNR 550KHZ 10MSOP

Analog Devices Inc.

2,548
RFQ
LTC3700EMS#TRPBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down (Buck) (1), Linear (LDO) (1) 2 550kHz Adj to 0.8V, 5A Adj to 0.8V, 150mA - No No No 2.4V ~ 9.8V -40°C ~ 85°C - - Surface Mount 10-MSOP
MAX8667ETEAC+T Analog Devices Inc./Maxim Integrated

MAX8667ETEAC+T

IC REG QUAD BUCK/LNR SYNC 16TQFN

Analog Devices Inc./Maxim Integrated

2,588
RFQ
MAX8667ETEAC+T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 1.5MHz 1.2V, 600mA 1.8V, 1.2A 1.2V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TQFN (3x3)
MAX8667ETEHR+T Analog Devices Inc./Maxim Integrated

MAX8667ETEHR+T

IC REG QUAD BUCK/LNR SYNC 16TQFN

Analog Devices Inc./Maxim Integrated

4,300
RFQ
MAX8667ETEHR+T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 1.5MHz 1.8V, 600mA 1.2V, 1.2A 2.6V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TQFN (3x3)
MAX8667ETEJS+T Analog Devices Inc./Maxim Integrated

MAX8667ETEJS+T

IC REG QUAD BUCK/LNR SYNC 16TQFN

Analog Devices Inc./Maxim Integrated

4,734
RFQ
MAX8667ETEJS+T Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 4 1.5MHz 1.3V, 600mA 1.3V, 1.2A 3.3V, 300mA No No No 2.8V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TQFN (3x3)
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Voltage Regulators - Linear + Switching Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Voltage Regulators - Linear + Switching components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Voltage Regulators - Linear + Switching Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Voltage Regulators - Linear + Switching FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear + Switching components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Voltage Regulators - Linear + Switching sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.